40868004

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{72461}}^1$

素因数の和:72515

約数の個数: 24

約数和(自身を含む): 97388928

約数和(自身を除く): 56520924

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 72461, 144922, 217383, 289844, 434766, 869532, 3405667, 6811334, 10217001, 13622668, 20434002, 40868004]

約数ペア:

[(1, 40868004), (2, 20434002), (3, 13622668), (4, 10217001), (6, 6811334), (12, 3405667), (47, 869532), (94, 434766), (141, 289844), (188, 217383), (282, 144922), (564, 72461)]